there’s a negligible amount compared to the caffeine in coffee, certain teas (like black and green teas), and soft drinks. Here's a breakdown for reference. An average, 12-ounce can of soda contains ...

Can drinking coffee yield cardiovascular benefits? Can too much caffeine increase stroke risk? Three recent studies examine ...

There is no need to brew. Research shows that instant coffee usually contains less caffeine than regular coffee. One 6 oz cup contains roughly 45 mg or an average of about 57.1 mg. Although the ...

Here's the short answer. Some research suggests moderate caffeine consumption has a positive impact on erectile health, but ...

Average caffeine intake (200-300 mg/day) was associated with a 47% lower risk for cardiovascular multimorbidity, especially in type 2 diabetes.

Heart health is woven into the fabric of daily life for many, particularly for those who turn to coffee for a boost of energy ...

So, if you drank an 8 oz cup of coffee (about 96 mg of caffeine) with breakfast, you'd have about 48 mg of caffeine left in your system around lunchtime. And as long as there's at least some ...

Find yourself tired all the time and lacking energy? We've rounded up the best vitamins you need to get through the day.

The shots I tested had between 40 and 300 mg of caffeine along with herbs, nootropics, megadoses of vitamins, and other stimulants, such as guarana, taurine, and ginseng. Since the caffeine levels ...

▎药明康德内容团队编辑在很多中国人的概念里，补钙就是“吃钙片”或者喝牛奶。但实际上，如果饮食中摄入了足够的钙，是不需要额外补钙的。而且除了牛奶，还有一些常见的高钙食物被大家忽视了，比如5种蔬菜（胡萝卜缨、黄花菜、荠菜、绿苋菜、毛豆）和3样美食（芝麻、 ...